I was watching a documentary called Unforgivable Blackness. That told the story of Jack Johnson. It brought up the prospect of Johnson challenging Jack Dempsey to a match after he was released from prison but Dempsey wouldn't fight him or any other black fighter. So I wonder your opinions, had Jack Johnson and Jack Dempsey fought, who would have won? Would Johnson have been the first to regain the title or would Dempsey have beaten him?